GB2541047B - Model management in a dynamic QOS environment - Google Patents

Model management in a dynamic QOS environment

Info

Publication number
GB2541047B
GB2541047B GB1605275.5A GB201605275A GB2541047B GB 2541047 B GB2541047 B GB 2541047B GB 201605275 A GB201605275 A GB 201605275A GB 2541047 B GB2541047 B GB 2541047B
Authority
GB
United Kingdom
Prior art keywords
model management
dynamic qos
qos environment
environment
dynamic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
GB1605275.5A
Other versions
GB2541047A (en
GB201605275D0 (en
Inventor
Nauck Detlef
Karthikeyan Vidhyalakshmi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
British Telecommunications PLC
Original Assignee
British Telecommunications PLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by British Telecommunications PLC filed Critical British Telecommunications PLC
Publication of GB201605275D0 publication Critical patent/GB201605275D0/en
Publication of GB2541047A publication Critical patent/GB2541047A/en
Application granted granted Critical
Publication of GB2541047B publication Critical patent/GB2541047B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/50Network service management, e.g. ensuring proper service fulfilment according to agreements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/14Network analysis or design
    • H04L41/145Network analysis or design involving simulating, designing, planning or modelling of a network
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08Configuration management of networks or network elements
    • H04L41/0803Configuration setting
    • H04L41/0823Configuration setting characterised by the purposes of a change of settings, e.g. optimising configuration for enhancing reliability
    • H04L41/0833Configuration setting characterised by the purposes of a change of settings, e.g. optimising configuration for enhancing reliability for reduction of network energy consumption
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053Allocation of signaling, i.e. of overhead other than pilot signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00Traffic control in data switching networks
    • H04L47/70Admission control; Resource allocation
    • H04L47/80Actions related to the user profile or the type of traffic
    • H04L47/805QOS or priority aware
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00Traffic control in data switching networks
    • H04L47/70Admission control; Resource allocation
    • H04L47/74Admission control; Resource allocation measures in reaction to resource unavailability
    • H04L47/748Negotiation of resources, e.g. modification of a request
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/50Network service management, e.g. ensuring proper service fulfilment according to agreements
    • H04L41/5003Managing SLA; Interaction between SLA and QoS
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/50Network service management, e.g. ensuring proper service fulfilment according to agreements
    • H04L41/5003Managing SLA; Interaction between SLA and QoS
    • H04L41/5006Creating or negotiating SLA contracts, guarantees or penalties
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/50Network service management, e.g. ensuring proper service fulfilment according to agreements
    • H04L41/5003Managing SLA; Interaction between SLA and QoS
    • H04L41/5009Determining service level performance parameters or violations of service level contracts, e.g. violations of agreed response time or mean time between failures [MTBF]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/50Network service management, e.g. ensuring proper service fulfilment according to agreements
    • H04L41/5041Network service management, e.g. ensuring proper service fulfilment according to agreements characterised by the time relationship between creation and deployment of a service
    • H04L41/5045Making service definitions prior to deployment
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/50Network service management, e.g. ensuring proper service fulfilment according to agreements
    • H04L41/5041Network service management, e.g. ensuring proper service fulfilment according to agreements characterised by the time relationship between creation and deployment of a service
    • H04L41/5048Automatic or semi-automatic definitions, e.g. definition templates
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/50Network service management, e.g. ensuring proper service fulfilment according to agreements
    • H04L41/5041Network service management, e.g. ensuring proper service fulfilment according to agreements characterised by the time relationship between creation and deployment of a service
    • H04L41/5051Service on demand, e.g. definition and deployment of services in real time
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00Arrangements for monitoring or testing data switching networks
    • H04L43/08Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00Arrangements for monitoring or testing data switching networks
    • H04L43/08Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0805Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00Routing or path finding of packets in data switching networks
    • H04L45/302Route determination based on requested QoS
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00Traffic control in data switching networks
    • H04L47/10Flow control; Congestion control
    • H04L47/24Traffic characterised by specific attributes, e.g. priority or QoS
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058Allocation criteria
    • H04L5/006Quality of the received signal, e.g. BER, SNR, water filling
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058Allocation criteria
    • H04L5/0064Rate requirement of the data, e.g. scalable bandwidth, data priority
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/14Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1438Negotiation of transmission parameters prior to communication
    • H04L5/1446Negotiation of transmission parameters prior to communication of transmission speed
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/80Responding to QoS
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/50Network services
    • H04L67/60Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
    • H04L67/61Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources taking into account QoS or priority requirements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/16Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18Negotiating wireless communication parameters
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/16Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/24Negotiating SLA [Service Level Agreement]; Negotiating QoS [Quality of Service]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00Routing or path finding of packets in data switching networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Environmental & Geological Engineering (AREA)
  • Multimedia (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
GB1605275.5A 2015-06-30 2016-03-30 Model management in a dynamic QOS environment Active GB2541047B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP15275166 2015-06-30
EP15187163 2015-09-28
EP15187813 2015-09-30

Publications (3)

Publication Number Publication Date
GB201605275D0 GB201605275D0 (en) 2016-05-11
GB2541047A GB2541047A (en) 2017-02-08
GB2541047B true GB2541047B (en) 2018-02-14

Family

ID=54605940

Family Applications (8)

Application Number Title Priority Date Filing Date
GB1517349.5A Withdrawn GB2539977A (en) 2015-06-30 2015-10-01 Communications Network
GB1605187.2A Withdrawn GB2540647A (en) 2015-06-30 2016-03-29 Negotiating quality of service for data flows
GB1605194.8A Withdrawn GB2539993A (en) 2015-06-30 2016-03-29 Energy management in a network
GB1605188.0A Withdrawn GB2539992A (en) 2015-06-30 2016-03-29 Quality of service management in a network
GB1605190.6A Withdrawn GB2541046A (en) 2015-06-30 2016-03-29 Model management in a dynamic QOS environment
GB1605201.1A Withdrawn GB2542870A (en) 2015-06-30 2016-03-29 Local and demand driven QoS models
GB1605199.7A Withdrawn GB2539994A (en) 2015-06-30 2016-03-29 Modifying quality of service treatment for data flows
GB1605275.5A Active GB2541047B (en) 2015-06-30 2016-03-30 Model management in a dynamic QOS environment

Family Applications Before (7)

Application Number Title Priority Date Filing Date
GB1517349.5A Withdrawn GB2539977A (en) 2015-06-30 2015-10-01 Communications Network
GB1605187.2A Withdrawn GB2540647A (en) 2015-06-30 2016-03-29 Negotiating quality of service for data flows
GB1605194.8A Withdrawn GB2539993A (en) 2015-06-30 2016-03-29 Energy management in a network
GB1605188.0A Withdrawn GB2539992A (en) 2015-06-30 2016-03-29 Quality of service management in a network
GB1605190.6A Withdrawn GB2541046A (en) 2015-06-30 2016-03-29 Model management in a dynamic QOS environment
GB1605201.1A Withdrawn GB2542870A (en) 2015-06-30 2016-03-29 Local and demand driven QoS models
GB1605199.7A Withdrawn GB2539994A (en) 2015-06-30 2016-03-29 Modifying quality of service treatment for data flows

Country Status (4)

Country Link
US (1) US20180191635A1 (en)
EP (1) EP3318010A1 (en)
GB (8) GB2539977A (en)
WO (1) WO2017001632A1 (en)

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EP3318008B1 (en) 2015-06-30 2022-09-07 British Telecommunications public limited company Negotiating quality of service for data flows
WO2017001621A1 (en) 2015-06-30 2017-01-05 British Telecommunications Public Limited Company Modifying quality of service treatment for data flows
GB2539976A (en) 2015-06-30 2017-01-04 British Telecomm Communications network
EP3318009B1 (en) 2015-06-30 2019-11-06 British Telecommunications public limited company Model management in a dynamic qos environment
WO2017001623A1 (en) 2015-06-30 2017-01-05 British Telecommunications Public Limited Company Energy management in a network
EP3318027B1 (en) 2015-06-30 2019-10-30 British Telecommunications public limited company Quality of service management in a network
US10700962B2 (en) 2015-06-30 2020-06-30 British Telecommunications Public Limited Company Communications network
EP3318014B1 (en) 2015-06-30 2019-11-06 British Telecommunications public limited company Local and demand driven qos models
WO2017001630A1 (en) 2015-06-30 2017-01-05 British Telecommunications Public Limited Company Model management in a dynamic qos environment
EP3378250B1 (en) * 2015-11-20 2020-08-19 Telefonaktiebolaget LM Ericsson (publ) Traffic steering between radio access network nodes
US10959846B2 (en) 2017-05-10 2021-03-30 Edwards Lifesciences Corporation Mitral valve spacer device
US11477122B2 (en) * 2017-09-27 2022-10-18 Intel Corporation Technologies for selecting non-minimal paths and throttling port speeds to increase throughput in a network
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US20110213738A1 (en) * 2010-03-01 2011-09-01 Subhabrata Sen Methods and apparatus to model end-to-end class of service policies in networks

Also Published As

Publication number Publication date
GB2539977A (en) 2017-01-04
GB201605194D0 (en) 2016-05-11
GB201605190D0 (en) 2016-05-11
GB2539992A (en) 2017-01-04
GB2541047A (en) 2017-02-08
GB201517349D0 (en) 2015-11-18
GB201605199D0 (en) 2016-05-11
GB201605201D0 (en) 2016-05-11
GB2541046A (en) 2017-02-08
GB2540647A (en) 2017-01-25
GB2542870A (en) 2017-04-05
GB201605275D0 (en) 2016-05-11
GB201605188D0 (en) 2016-05-11
GB2539993A (en) 2017-01-04
GB201605187D0 (en) 2016-05-11
GB2539994A (en) 2017-01-04
US20180191635A1 (en) 2018-07-05
WO2017001632A1 (en) 2017-01-05
EP3318010A1 (en) 2018-05-09

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